3737821 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3737821 > 2 > ChemIDplus > 030228069 > 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane 30228-06-9 43127-09-9 Isophoronediisocyanate, trimethylolpropane polymer > 30228-06-9 43127-09-9 > 030228069 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=030228069 $$$$